Intel® Management Engine Interface
This utility installs the originally shipped version of the Intel Management Engine Interface.

This driver also resolves the yellow exclamation point error
that may appear in Device Manager next to "PCI Simple Communications Controller" which indicates that a driver is not installed for that device.

Intel Collaborative Processor Performance Control (CPPC) Driver Update
This utility installs an updated version of the Intel® Collaborative Processor Performance Control (CPPC) driver to add support for the Windows® 8.1 operating system.

UPDATE Intel Serial IO GPIO Host Controller Update
This utility installs an updated version of the Intel® Serial IO GPIO Host Controller software and adds support for the Windows® 8.1 operating system. This update also resolves an issue where the computer may display a blue screen.

Intel HD Graphics Family Update
This utility installs an updated version of the Intel® HD Graphics Family Update software and adds support for the Windows® 8.1 operating system. This driver also updates the Intel HD Graphics Family driver.

This driver also resolves the yellow exclamation point error
that may appear in Device Manager next to "Intel Display Audio" which indicates that a driver is not installed for that device.

UPDATE BIOS Update Utility
Must be installed before Windows 8.1 upgrade!This utility updates the BIOS to resolve an issue where the battery charges to 100% eventhough the battery care function is enabled. This update also adds support in preparation for the Windows® 8.1 installation.

UPDATE Realtek High Definition Audio Driver Update
This utility installs an updated version of the Realtek High Definition Audio driver to resolve an issue where a random popping sound is heard from the speaker.

Realtek Front Camera Firmware Update
This utility installs an updated version of the Realtek® Front Camera Firmware and adds support for the Windows® 8.1 operating system. This update also improves the stability of the computer.

UPDATE VAIO Image Optimizer Update Program
This utility installs an updated version of the VAIO® Image Optimizer software to resolve an issue where MP4 video files recorded through the Microsoft® Camera app show irregular green squares during playback.

UPDATE VAIO Care Recovery Update
This utility installs an updated version of the VAIO Care™ Recovery software to resolve the following issues:

When using the "Create Recovery Media" and "Reinstall applications and drivers" features on the VAIO Care 8.3" application, the message "You need to install VAIO Care Recovery to activate the create recovery media function. Would you like to download and install it from VAIO Update?" is displayed

The "Recover or maintain your system" feature is not displayed after updating to VAIO Care 8.3

UPDATE VAIO Movie Creator Update
This utility installs an updated version of the VAIO® Movie Creator software to resolve issues were the following messages are displayed when launching the application:

UPDATE VAIO Image Optimizer Update
This utility installs an updated version of the VAIO® Image Optimizer to resolve an issue where the VAIO Image Optimizer interface is unusable when the screen DPI is set to 200%.

UPDATE PlayMemories Home Updater
This utility installs an updated version of the PlayMemories Home™ software to resolve an issue where when launching PlayMemories Home, the application may not complete the setup of the initial settings.

UPDATE VAIO Care Update
This utility installs an updated version of the VAIO Care™ software to resolve an issue where the VAIO Care Desktop app is unable to start from the VAIO Care Metro app by selecting the "Need help? Launch Troubleshooting" tile. This update also adds the following enhancements:

Adds support for an option that will allow the VAIO Care app to launch the VAIO Care (Desktop) for any feature required to run in the desktop environment

The Troubleshooting page has been updated to provide additional quick links such as "Status Check"

UPDATE VAIO Control Center Update
Must be installed before Windows 8.1 upgrade!This utility installs an updated version of the VAIO® Control Center software to increase the stability of the application.

UPDATE VAIO Control Center Update
This utility installs an updated version of the VAIO® Control Center software to resolve an issue where the Clip function does not work properly and adds a feature to launch VAIO Active Clip / VAIO Clip by using the pen button or the FN 1 key combination.

UPDATE VAIO Control Center Update
This utility installs an updated version of the VAIO® Control Center software to resolve an issue where the USB charge does not function when the computer is in the G3 mechanical off power state.

VAIO Control Center Update
This utility installs an updated version of the VAIO® Control Center software and adds support for the Windows® 8.1 operating center and resolve an issue where the VAIO Event Service may not function after entering sleep mode, shutdown, or a restart of the computer will cause the brightness function to not operate properly.

UPDATE VAIO Control Center Update
This utility installs an updated version of the VAIO® Control Center software to resolve the following issues:

The "View 3D via HDMI input" option located in VAIO Control Center does not activate correctly

The camera remains on after closing a 3D application

A dialog message "Enabling Hybrid Sleep needs Intel Smart Connect Technology to be disabled. Did you disable iSCT?" may appear after the computer resumes from sleep mode while the iSCT feature is enabled

The TouchPad settings from the VAIO Control Center utility and the Synaptics® device settings may not sync correctly when the computer resumes from sleep or hibernation state

UPDATE VGP-WAR100 (Wireless Router) Firmware Update
This utility installs an updated version of the VGP-WAR100(Wireless Router)Firmware to improve the performance of the computer during connected standby.

UPDATE SATA Registry Patch Update
This utility installs an updated version of the SATA Registry Patch software to resolve an issue where the SATA power saving function settings are changed when the "Restore default settings for this plan" is enabled in the Power Options menu.

UPDATE Rescue Data (x64) Update Program
This utility updates the Rescue Data software to resolve an issue where the Rescue Data tool is not able to backup files if the filename or the file path exceeds 260 characters. This update also improves the performance of the Rescue Data Program.

Huawei GNSS Sensor Update
This utility installs an updated version of the Huawei® GNSS Sensor software to resolve an issue where the Near Field Communication application may not function properly after a shutdown or restart. The updated version also provides the following benefits: